[linux-audio-dev] Re: Welcome to the "linux-audio-dev" mailing list

[krsrtn]

hi, 

I have the snd-usb-audio loaded, I think, as I can use the UC33 usb
midi controller. The only thing I wonder about is whether it might
have something to do with the fact that I have to modprobe the emi26
module manually. here is more info, I hope that helps::
 
[karlos at posthuman ~]$ lsmod
Module                  Size  Used by
emi26                 168704  0
realtime                9608  0
commoncap              12544  1 realtime
parport_pc             32324  1
lp                     16524  0
parport                40648  2 parport_pc,lp
autofs4                23812  0
smbfs                  70392  2
sunrpc                150884  1
pcmcia                 26628  2
video                  19844  0
button                 10896  0
battery                13572  0
ac                      9092  0
nvidia               3473692  14
md5                     8576  1
ipv6                  270976  10
prism54                61192  0
ohci1394               38404  0
ieee1394              311860  1 ohci1394
usb_midi               28164  0
yenta_socket           24960  1
joydev                 14016  0
pcmcia_core            63408  2 pcmcia,yenta_socket
uhci_hcd               37520  0
ehci_hcd               37764  0
i2c_i801               12684  0
i2c_core               26752  1 i2c_i801
snd_intel8x0m          22596  0
snd_virmidi             8384  0
snd_seq_virmidi        12288  1 snd_virmidi
snd_seq_midi_event     12032  1 snd_seq_virmidi
snd_seq                59536  2 snd_seq_virmidi,snd_seq_midi_event
snd_intel8x0           36800  0
snd_ac97_codec         76792  2 snd_intel8x0m,snd_intel8x0
snd_usb_audio          70336  0
snd_pcm_oss            57632  0
snd_mixer_oss          23552  1 snd_pcm_oss
snd_pcm                99204  5
snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_usb_audio,snd_pcm_oss
snd_timer              30340  2 snd_seq,snd_pcm
snd_page_alloc         14340  3 snd_intel8x0m,snd_intel8x0,snd_pcm
snd_usb_lib            17408  1 snd_usb_audio
snd_rawmidi            29472  2 snd_seq_virmidi,snd_usb_lib
snd_seq_device         13196  2 snd_seq,snd_rawmidi
snd                    62052  14
snd_intel8x0m,snd_virmidi,snd_seq_virmidi,snd_seq,snd_intel8x0,snd_ac97_codec,snd_usb_audio,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_usb_lib,snd_rawmidi,snd_seq_device
soundcore              14304  2 usb_midi,snd
ndiswrapper           131352  0
8139too                30592  0
mii                     9472  1 8139too
floppy                 63472  0
dm_snapshot            22176  0
dm_zero                 6400  0
dm_mirror              27352  2
ext3                  133640  2
jbd                    66072  1 ext3
dm_mod                 64128  6 dm_snapshot,dm_zero,dm_mirror

and then /proc/asound/cards::

0 [ICH5           ]: ICH4 - Intel ICH5
                     Intel ICH5 with ALC202 at 0xc0000c00, irq 177
1 [VirMIDI        ]: VirMIDI - VirMIDI
                     Virtual MIDI Card 1
2 [Modem          ]: ICH-MODEM - Intel ICH5 Modem
                     Intel ICH5 Modem at 0x2400, irq 177
3 [Controller     ]: USB-Audio - UC-33 USB MIDI Controller
                     Evolution Electronics Ltd. UC-33 USB MIDI
Controller at usb-0000:00:1d.1-1, ful
/proc/asound/cards (END)

so it doesn't even appear there so I thought to look at dmesg::

usbcore: registered new driver emi26 - firmware loader
usb 4-1: USB disconnect, address 2
hub 3-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
hub 3-0:1.0: over-current change on port 1
usb 3-1: USB disconnect, address 2
usb 3-1: new full speed USB device using uhci_hcd and address 3
usb 4-1: new full speed USB device using uhci_hcd and address 3
midi: probe of 4-1:1.0 failed with error -5
 

these are the last messages at the bottom, after I re-connected the
device. does it mean it recognised the device and it works or not?

my modprobe.conf looks like this::

alias snd-card-0 snd-usb-audio
alias sound-slot-0 snd-card-0
options snd-card-0 index=0  

alias snd-card-1 snd-usb-audio
options snd-card-1 index=1  

alias snd-card-2 snd-intel8x0
alias sound-slot-2 snd-intel8x0
options snd-card-2 index=2  

alias snd-card-3 snd-virmidi
options snd-card-3 index=3
  
install snd-intel8x0 /sbin/modprobe --ignore-install snd-intel8x0 &&
/usr/sbin/alsactl restore >/dev/null 2>&1 || :
remove snd-intel8x0 { /usr/sbin/alsactl store >/dev/null 2>&1 || : ;
}; /sbin/modprobe -r --ignore-remove snd-intel8x0

can you see any error or problem? I don't know what is wrong really,
as the firmware is there, the snd-usb-audio and even the device is lit
up, so I wonder what's wrong.

>what is 'top-post' by the way?


regards, 


karsten